APA (7th ed.) Citation

Post, A. (1943). Popular freethought in America: 1825 - 1850. Columbia Univ. Press [u.a.].

Chicago Style (17th ed.) Citation

Post, Albert. Popular Freethought in America: 1825 - 1850. New York [u.a.]: Columbia Univ. Press [u.a.], 1943.

MLA (9th ed.) Citation

Post, Albert. Popular Freethought in America: 1825 - 1850. Columbia Univ. Press [u.a.], 1943.

Warning: These citations may not always be 100% accurate.